Synonyms for Blind Gentian (same or very similar meaning)
WordNet sense 1 (similar to Gentiana andrewsii but with larger flowers):
closed gentian, Gentiana clausa
WordNet sense 2 (gentian of eastern North America having tubular blue or white flowers that open little if at all):
bottle gentian, Gentiana andrewsii
From the ODE community, based on WordNet
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